Problem category
Visible cracks, breakage, scratches, etching, and sealed-glass concerns requiring a safe scope assessment.
Urgent Safety
Cracked or broken glass can cut people and may be unstable. Keep people and pets away, avoid touching or pressing the pane, and arrange prompt professional assessment. The scope may be glass, sash, or complete-window work depending on safety, product, frame, and provider capability.
ExplorePlanning
A visible glass mark may be a surface deposit, coating damage, scratch, etching, or between-pane condition. Use only product-approved cleaning on accessible surfaces, stop if the mark or glass condition is uncertain, and ask a qualified provider to identify the affected layer before proposing repair or replacement.
ExploreUse the guided problem finder to organize what you observe, or compare the related replacement-service guide.
